In March 2018, Epic Games, ILMxLAB, and NVIDIA unveiled ��Reflections��, a Star Wars real-time ray tracing cinematic demo running on a $60,000 DGX Workstation. Just one year later, that same photoreal demo can be run on a laptop equipped with a single NVIDIA RTX GPU. ��The visual quality of that demo came from ray tracing; the performance jump came from RTX,�� explains Martin Stich��
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